用途特点： 本机采用微电脑控制,步进电机拖料（可选配伺服电机控制系统）,步长光电跟踪,是制作高低压背心袋,平口袋,卫生巾袋,点断连卷垃圾袋的理想设备

This machine adopts microcomputer control and material-pulling by stepping motor（servo motor control system available for option）.Accu-rate and stable steep photoelectric tracking;it is a kind of ideal equipmen for making high -low pressure vest handbags,sanitary bags and cutting-off continuous-rolled garbage bags.